CN115768369A - 撕裂系统和装置，以及用于撕裂的方法 - Google Patents

撕裂系统和装置，以及用于撕裂的方法 Download PDF

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Publication number
CN115768369A
CN115768369A CN202180028693.3A CN202180028693A CN115768369A CN 115768369 A CN115768369 A CN 115768369A CN 202180028693 A CN202180028693 A CN 202180028693A CN 115768369 A CN115768369 A CN 115768369A
Authority
CN
China
Prior art keywords
clamp
clamping arm
radio frequency
end portion
arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180028693.3A
Other languages
English (en)
Chinese (zh)
Inventor
J·梁
E·森山
G·戴维斯
K·刘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Medical Device Ltd
Original Assignee
Boston Scientific Medical Device Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boston Scientific Medical Device Ltd filed Critical Boston Scientific Medical Device Ltd
Publication of CN115768369A publication Critical patent/CN115768369A/zh
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00778—Operations on blood vessels
    • A61B2017/00783—Valvuloplasty
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00172—Connectors and adapters therefor
    • A61B2018/00178—Electrical connectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00601—Cutting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00613—Irreversible electroporation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B2018/146—Scissors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3966—Radiopaque markers visible in an X-ray image

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
CN202180028693.3A 2020-04-22 2021-04-14 撕裂系统和装置，以及用于撕裂的方法 Pending CN115768369A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063013604P 2020-04-22 2020-04-22
US63/013,604 2020-04-22
PCT/IB2021/053085 WO2021214603A1 (en) 2020-04-22 2021-04-14 Laceration system and device, and methods for laceration

Publications (1)

Publication Number Publication Date
CN115768369A true CN115768369A (zh) 2023-03-07

Family

ID=78270381

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180028693.3A Pending CN115768369A (zh) 2020-04-22 2021-04-14 撕裂系统和装置，以及用于撕裂的方法

Country Status (9)

Country Link
US (1) US20230190360A1 (https=)
EP (1) EP4138696A4 (https=)
JP (1) JP7705875B2 (https=)
KR (1) KR20230002807A (https=)
CN (1) CN115768369A (https=)
AU (1) AU2021260978A1 (https=)
BR (1) BR112022020988A2 (https=)
CA (1) CA3172695A1 (https=)
WO (1) WO2021214603A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023132739A1 (ko) 2022-01-10 2023-07-13 주식회사 엘지에너지솔루션 이차전지
US20250255639A1 (en) * 2024-02-14 2025-08-14 Boston Scientific Scimed, Inc. System and methods for modifying valve leaflets

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000116669A (ja) * 1998-10-16 2000-04-25 Olympus Optical Co Ltd 高周波処置具
US6190386B1 (en) * 1999-03-09 2001-02-20 Everest Medical Corporation Electrosurgical forceps with needle electrodes
EP1079745A1 (en) * 1998-05-01 2001-03-07 Perfect Surgical Techniques, Inc. Bipolar surgical instruments having focused electrical fields
JP2003079634A (ja) * 2001-09-10 2003-03-18 Olympus Optical Co Ltd 外科手術用処置具
JP2007319678A (ja) * 2006-05-30 2007-12-13 Pentax Corp 内視鏡用の高周波治療器具
US20090082767A1 (en) * 2007-09-20 2009-03-26 Tyco Healthcare Group Lp Tissue Sealer and End Effector Assembly and Method of Manufacturing Same
US20100057084A1 (en) * 2008-08-28 2010-03-04 TYCO Healthcare Group L.P Tissue Fusion Jaw Angle Improvement
US20180206907A1 (en) * 2001-04-06 2018-07-26 Covidien Ag Vessel sealer and divider

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071428A (en) * 1989-09-08 1991-12-10 Ventritex, Inc. Method and apparatus for providing intrapericardial access and inserting intrapericardial electrodes
US5897553A (en) * 1995-11-02 1999-04-27 Medtronic, Inc. Ball point fluid-assisted electrocautery device
US6514252B2 (en) * 1998-05-01 2003-02-04 Perfect Surgical Techniques, Inc. Bipolar surgical instruments having focused electrical fields
EP2263586B1 (en) 2001-04-06 2018-06-06 Covidien AG Vessel sealer and divider
US7749222B2 (en) 2006-05-19 2010-07-06 Ethicon Endo-Surgery, Inc. Bipolar forceps
US20080015575A1 (en) 2006-07-14 2008-01-17 Sherwood Services Ag Vessel sealing instrument with pre-heated electrodes
JP5932187B1 (ja) 2014-08-05 2016-06-08 オリンパス株式会社 治療用処置システム及び治療用処置システムの作動方法
CA2987955C (en) 2015-06-02 2024-04-02 GI Scientific, LLC Matter manipulator with conductive coating
JP6875757B2 (ja) 2016-11-08 2021-05-26 イノブレイティブ デザインズ， インコーポレイテッド 電気手術の組織および脈管シールデバイス
GB2563386A (en) * 2017-06-08 2018-12-19 Creo Medical Ltd Electrosurgical instrument
US11395697B2 (en) * 2018-11-14 2022-07-26 Medtronic, Inc. Devices and methods for preparing a valve for a transcatheter valve replacement procedure

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1079745A1 (en) * 1998-05-01 2001-03-07 Perfect Surgical Techniques, Inc. Bipolar surgical instruments having focused electrical fields
JP2000116669A (ja) * 1998-10-16 2000-04-25 Olympus Optical Co Ltd 高周波処置具
US6190386B1 (en) * 1999-03-09 2001-02-20 Everest Medical Corporation Electrosurgical forceps with needle electrodes
US20180206907A1 (en) * 2001-04-06 2018-07-26 Covidien Ag Vessel sealer and divider
JP2003079634A (ja) * 2001-09-10 2003-03-18 Olympus Optical Co Ltd 外科手術用処置具
JP2007319678A (ja) * 2006-05-30 2007-12-13 Pentax Corp 内視鏡用の高周波治療器具
US20090082767A1 (en) * 2007-09-20 2009-03-26 Tyco Healthcare Group Lp Tissue Sealer and End Effector Assembly and Method of Manufacturing Same
US20100057084A1 (en) * 2008-08-28 2010-03-04 TYCO Healthcare Group L.P Tissue Fusion Jaw Angle Improvement

Also Published As

Publication number Publication date
JP2023522829A (ja) 2023-06-01
US20230190360A1 (en) 2023-06-22
EP4138696A4 (en) 2024-05-08
EP4138696A1 (en) 2023-03-01
AU2021260978A1 (en) 2022-10-06
JP7705875B2 (ja) 2025-07-10
KR20230002807A (ko) 2023-01-05
WO2021214603A1 (en) 2021-10-28
BR112022020988A2 (pt) 2022-12-06
CA3172695A1 (en) 2021-10-28

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